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148
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ER
2001
Springer
136views Database» more  ER 2001»
15 years 7 months ago
A Randomized Approach for the Incremental Design of an Evolving Data Warehouse
A Data Warehouse (DW) can be used to integrate data from multiple distributed data sources. A DW can be seen as a set of materialized views that determine its schema and its conten...
Dimitri Theodoratos, Theodore Dalamagas, Alkis Sim...
SIGGRAPH
2010
ACM
15 years 7 months ago
Line space gathering for single scattering in large scenes
We present an efficient technique to render single scattering in large scenes with reflective and refractive objects and homogeneous participating media. Efficiency is obtained...
Xin Sun, Kun Zhou, Stephen Lin, Baining Guo
115
Voted
IEAAIE
2001
Springer
15 years 7 months ago
A Mixed Closure-CSP Method to Solve Scheduling Problems
Scheduling problems can be seen as a set of temporal metric and disjunctive constraints. So, they can be formulated in terms of CSPs techniques. In the literature, there are CSP-b...
María Isabel Alfonso Galipienso, Federico B...
122
Voted
APCSAC
2000
IEEE
15 years 7 months ago
Micro-Threading: A New Approach to Future RISC
This paper briefly reviews the current research into RISC microprocessor architecture, which now seems to be so complex as to make the acronym somewhat of an oxymoron. In response...
Chris R. Jesshope, Bing Luo
ICMCS
2000
IEEE
94views Multimedia» more  ICMCS 2000»
15 years 7 months ago
DCT Coefficient-Based Error Detection Technique for Compressed Video Stream
: In the process of transmission of digital encoded video bit streams over physical network, the data is corrupted by random bit errors, which has a several effect on the decoded v...
K. Bhattacharyya, H. S. Jamadagni